1. Centre for Palliative Care, Uppsala University Hospital, Uppsala, Sweden
2. Mech-Sense, Department of Gastroenterology and Hepatology, Aalborg University Hospital, Aalborg, Denmark
3. Transplantation Medicine, Division of Surgery, Inflammatory Medicine and Transplantation, Oslo University Hospital Rikshospitalet, Oslo, Norway
4. Department of obstetrics and gynaecology, Skåne University Hospital, Lund, Sweden
5. Department of Gastrointestinal Medicine, University Hospital, Linköping, Sweden
6. Department of Surgical Sciences, University of Uppsala, Sweden
7. Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Sweden
8. Department of Medicine, Karolinska University Hospital, Huddinge, Sweden
9. Department of Medical Sciences, University of Uppsala, Sweden